What Is a GPA Calculator?
A GPA (Grade Point Average) calculator converts your letter grades and credit hours into a numerical GPA on the standard 4.0 scale used across the United States and many international universities. It computes both your semester GPA (current term only) and your cumulative GPA (all terms combined) — essential metrics for academic standing, scholarship applications, graduate school admissions, and job applications.
GPA Scale Reference
| Letter Grade | Grade Points (4.0 scale) | Percentage Equivalent |
|---|---|---|
| A+ | 4.0 | 97–100% |
| A | 4.0 | 93–96% |
| A− | 3.7 | 90–92% |
| B+ | 3.3 | 87–89% |
| B | 3.0 | 83–86% |
| B− | 2.7 | 80–82% |
| C+ | 2.3 | 77–79% |
| C | 2.0 | 73–76% |
| C− | 1.7 | 70–72% |
| D+ | 1.3 | 67–69% |
| D | 1.0 | 63–66% |
| F | 0.0 | Below 60% |
How to Raise Your GPA
GPA improvement requires understanding the mathematics behind it. With 60 cumulative credit hours already completed at a 2.8 GPA, your grade points total 168. To reach a 3.0 cumulative GPA, you need a total of 3.0 × (60 + future credits) in grade points. If you take 15 more credits at a 4.0 (straight A's), your new GPA would be (168 + 60) ÷ 75 = 3.04. The more credit hours you have, the harder it is to move the needle — so act early.
GPA Requirements by Goal
| Goal | Typical GPA Threshold |
|---|---|
| Dean's List / Academic Honors | 3.5–3.7 (varies by school) |
| Summa Cum Laude | 3.9–4.0 |
| Magna Cum Laude | 3.7–3.89 |
| Cum Laude | 3.5–3.69 |
| Top Law Schools (T14) | 3.7+ median |
| Top Medical Schools | 3.7+ average accepted |
| Top MBA Programs | 3.5+ average accepted |
| Most Graduate Programs | 3.0+ minimum |
| Academic Probation | Below 2.0 (varies) |